To protect your personal information, passwords/passphrases must be at least 8 characters long and include at least one letter and at least one digit. Spaces and basic punctuation are okay. It is recommended that you create a passphrase that is easy to remember but hard to guess (e.g,, ""I l0ve Pit Bull$"") rather than a regular password, and that you not use your name or common words like ""password"" in it.